ʻāpana kilahe ʻano ʻano hao hao me kekahi ʻāpana ʻano a me ka nui. ʻO ia kekahi o nā ʻano nui ʻehā o ke kila (pā, paipu, ʻano a me ke siliki). E like me ke ʻano o ka ʻāpana, hiki ke hoʻokaʻawale ʻia ka ʻāpana kila i ke kila ʻāpana maʻalahi a me ke kila ʻāpana paʻakikī (ke kila kūikawā). ʻO ka mea mua e pili ana i ke kila square, ke kila poepoe, ke kila pālahalaha, ke kila Angle, ke kila hexagonal, etc.; ʻO ka mea hope e pili ana i ke kila I-beam,ala kila, kaʻaahi, kila pukaaniani, kulou kila, etc.
RebarʻAʻole ʻo ia ka ʻāpana kila, ʻo ka rebar he uea. ʻO ka Rebar ka mea i kapa kila no ka mea hoʻopaʻa paʻa a me ka prestressed reinforced concrete, a ʻo kona ʻāpana keʻa he poepoe a i ʻole he huinahā like me nā kihi poepoe. Including round steel bar, ribbed steel bar, torsion steel bar. ʻO ka pahu kila paʻa paʻa e pili ana i ka pahu pololei a i ʻole ka pahu diski i hoʻohana ʻia no ka hoʻoikaika ʻana i ka hoʻoikaika ʻana, ua māhele ʻia kona ʻano i ʻelua ʻano o ka pahu kila poepoe a me ka pahu kila deformed, ʻo ka moku hoʻopuka he pahu pololei a puni ʻelua.
Hoʻohana nui ʻia ke kila a he nui nā ʻano. Wahi a nā ʻano ʻāpana like ʻole, ua māhele ʻia ke kila i ʻehā mau ʻāpana: profile, plate, pipe andhuahana metala. ʻO ke kila kekahi mea o ke ʻano, ka nui a me nā waiwai i hana ʻia mai ka ingot, billet a i ʻole ke kila ma ke kaomi ʻana. ʻO ka hapa nui o ka hana kila ma o ke kaomi ʻana, no laila e hana ke kila i hana ʻia (billet, ingot, etc.) i ka deformation plastic. E like me ka ʻokoʻa o ka mahana hoʻoili kila, hiki ke hoʻokaʻawale ʻia i ka hana anu a me ka hana wela ʻelua.
Inā makemake ʻoe i kēia huahana, hiki iā ʻoe ke kaomi i ke kihi ʻākau haʻahaʻa, e hoʻopili koke mākou iā ʻoe.
Ka manawa hoʻouna: Feb-24-2023